From 5f001f6d5138d61fbb4900c951e2ccb12894d5ed Mon Sep 17 00:00:00 2001 From: gingerBill Date: Thu, 22 Feb 2024 18:15:13 +0000 Subject: Allow casting between a `bit_field` and its backing type --- src/check_expr.cpp | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'src/check_expr.cpp') diff --git a/src/check_expr.cpp b/src/check_expr.cpp index aba2f5831..792e5b43c 100644 --- a/src/check_expr.cpp +++ b/src/check_expr.cpp @@ -2908,6 +2908,13 @@ gb_internal bool check_is_castable_to(CheckerContext *c, Operand *operand, Type } } + if (is_type_bit_field(src)) { + return are_types_identical(core_type(src->BitField.backing_type), dst); + } + if (is_type_bit_field(dst)) { + return are_types_identical(src, core_type(dst->BitField.backing_type)); + } + if (is_type_integer(src) && is_type_rune(dst)) { return true; } -- cgit v1.2.3